web02.fireside.fm Wed, 20 May 2026 04:34:32 -0500 Fireside (https://fireside.fm) Ask Noah Show - Episodes Tagged with “Vulnerability” https://podcast.asknoahshow.com/tags/vulnerability Tue, 08 Mar 2022 20:00:00 -0600 The Ask Noah Show is a weekly talk radio show where we focus on Linux and Open Source technology. We invite the community to participate live on the air 1-855-450-6624. The show airs Tuesdays at 6pm CT on asknoahshow.com and at KEQQ 88.3 FM in Grand Forks ND. It's a free call 1-855-450-NOAH so join us and start on your way to owning your operating system, your software, and technology. en-us episodic The community centered show where you are the content! Noah J. Chelliah The Ask Noah Show is a weekly talk radio show where we focus on Linux and Open Source technology. We invite the community to participate live on the air 1-855-450-6624. The show airs Tuesdays at 6pm CT on asknoahshow.com and at KEQQ 88.3 FM in Grand Forks ND. It's a free call 1-855-450-NOAH so join us and start on your way to owning your operating system, your software, and technology. no Noah J. Chelliah live@asknoahshow.com Episode 276: CGroups Vulnerability Explained https://podcast.asknoahshow.com/276 e65b3a71-954e-4e9f-991e-465f5a616e7d Tue, 08 Mar 2022 20:00:00 -0600 Noah J. Chelliah full Noah J. Chelliah In this episode we answer your questions then explain that latest vulnerability in Linux! 55:22 no <p>In this episode we answer your questions then explain that latest vulnerability in Linux!</p> <h3><strong>-- During The Show --</strong></h3> <h4>00:50 Steve's Week</h4> <ul> <li>iSCSI targets</li> </ul> <h4>01:50 Charlie asks about Liquid Sensor</h4> <ul> <li><a href="https://www.aliexpress.com/item/1005003118991336.html" target="_blank" rel="nofollow noopener">12V Liquid Level Sensor Switch Relay Module</a></li> <li>Very DIY</li> </ul> <h4>05:20 Contact Sensors and Home Assistant Feedback - The Linux Trucker</h4> <ul> <li>Moved to ESPHome</li> <li> <a href="https://esphome.io/" target="_blank" rel="nofollow noopener">ESPHome</a> vs <a href="https://tasmota.github.io/docs/" target="_blank" rel="nofollow noopener">Tasmota</a> </li> <li><a href="https://nextion.tech/" target="_blank" rel="nofollow noopener">Nextion Screens</a></li> <li><a href="https://github.com/tasmota/tasmotizer" target="_blank" rel="nofollow noopener">Tasmotizer</a></li> </ul> <h4>11:15 Experience from a Data Center - Ronald</h4> <ul> <li><a href="https://www.apc.com/shop/us/en/products/RACK-ATS-230V-16A-C20-IN-8-C13-1-C19-OUT/P-AP4423" target="_blank" rel="nofollow noopener">Rack ATS</a></li> <li>iLO = Energy Vampire</li> <li><a href="http://www.amazon.com/dp/B09JZDSLNC/?tag=minddripmedia-20" target="_blank" rel="nofollow noopener">Flashable Smart Plugs</a></li> </ul> <h4>17:40 Containers &amp; Home Assistant questions - Tyler</h4> <ul> <li>Docker vs Podman</li> <li>Containerized UniFi Controller</li> <li>Home Assistant Core and Supervisor</li> <li>Home Assistant Backup/Migration</li> <li><a href="https://developers.redhat.com/products/codeready-containers/overview" target="_blank" rel="nofollow noopener">Code Ready Containers</a></li> <li><a href="https://upstreamwithoutapaddle.com/blog%20post/2022/01/16/Let-It-Sno.html" target="_blank" rel="nofollow noopener">Single Node OpenShift</a></li> </ul> <h4>24:40 Keith suggestion for the show</h4> <ul> <li>Show for electricians going opensource?</li> <li>Please write back in!</li> </ul> <h4>27:50 Baby Monitor Feedback - Ciaran</h4> <ul> <li>IR Light Exposure</li> </ul> <h4>29:45 Pick of the Week</h4> <ul> <li><a href="https://www.npmjs.com/package/md-to-pdf" target="_blank" rel="nofollow noopener">MD-to_PDF</a></li> <li>Markdown to PDF on the CLI</li> <li>cat file.md | md-to-pdf &gt; path/to/output.pdf</li> </ul> <h4>32:43 Steve - WikiJS</h4> <ul> <li><a href="https://docs.requarks.io/" target="_blank" rel="nofollow noopener">Wiki.JS</a></li> <li>Markdown Wiki</li> <li>WYSIWYG Editor</li> </ul> <h4>36:09 News Wire</h4> <ul> <li><a href="https://news.itsfoss.com/rocket-chat-nextcloud-collaboration/" target="_blank" rel="nofollow noopener">Rocket Chat and Nextcloud</a></li> <li><a href="https://wccftech.com/amdgpu-linux-driver-update-allows-multiple-users-across-several-engines-to-execute-simultaneously/" target="_blank" rel="nofollow noopener">AMDGPU Linux Driver Update</a></li> <li><a href="https://www.phoronix.com/scan.php?page=news_item&amp;px=Wii-U-March-2022-Linux" target="_blank" rel="nofollow noopener">Wii U Linux Patches</a></li> <li>CVE-2022-0492 High-Severity Container Escape Vulnerability <ul> <li><a href="https://unit42.paloaltonetworks.com/cve-2022-0492-cgroups/" target="_blank" rel="nofollow noopener">Unit 42</a></li> <li><a href="https://thehackernews.com/2022/03/new-linux-kernel-cgroups-vulnerability.html" target="_blank" rel="nofollow noopener">Hacker News</a></li> </ul> </li> <li><a href="https://www.zdnet.com/article/dirty-pipe-linux-vulnerability-discovered-fixed/" target="_blank" rel="nofollow noopener">Dirty Pipe</a></li> <li><a href="https://www.computing.co.uk/news/4045953/researchers-warn-malicious-typosquatting-packages-open-source-repositories" target="_blank" rel="nofollow noopener">Package Typo Squatting</a></li> <li><a href="https://venturebeat.com/2022/03/01/the-open-source-security-foundation-gains-support-from-huawei-spotify-and-23-new-organizations/" target="_blank" rel="nofollow noopener">Open Source Security Foundation gains 23 New Members</a></li> <li>LISH and OpenSSF List Top 1000 Libraries <ul> <li><a href="https://www.zdnet.com/article/the-top-1000-open-source-libraries/" target="_blank" rel="nofollow noopener">ZDnet</a></li> <li><a href="https://devops.com/linux-foundation-lists-top-open-source-libraries/" target="_blank" rel="nofollow noopener">DevOps.com</a></li> </ul> </li> <li><a href="https://www.phoronix.com/scan.php?page=news_item&amp;px=Steam-Survey-February-2022" target="_blank" rel="nofollow noopener">Steam Survey</a></li> <li><a href="https://venturebeat.com/2022/03/04/researchers-open-source-code-generating-ai-they-claim-can-beat-openais-codex/" target="_blank" rel="nofollow noopener">PolyCoder</a></li> <li><a href="https://www.theregister.com/2022/03/03/armbian_project_releases_version_2202/" target="_blank" rel="nofollow noopener">Armbian 22.02 Released</a></li> <li><a href="https://9to5linux.com/nitrux-2-0-1-switches-to-mesa-22-1-by-default-for-linux-gaming-ships-with-kde-plasma-5-24-lts" target="_blank" rel="nofollow noopener">Nitrux 2.0.1</a></li> <li><a href="https://github.com/BuddiesOfBudgie/budgie-desktop/releases/tag/v10.6" target="_blank" rel="nofollow noopener">Budgie 10.6 Released</a></li> </ul> <h4>38:00 C Groups Vulnerability</h4> <ul> <li>Containers Basics</li> <li><a href="https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-0492" target="_blank" rel="nofollow noopener">CVE-2022-0492</a></li> <li>How it works</li> <li>SELinux and AppArmor Protect you</li> <li>Network Name Spaces</li> <li>Learn SELinux (Do Not Shut it off)</li> <li>Permissive Mode</li> <li>Who is at risk</li> <li><a href="https://www.redhat.com/sysadmin/7-linux-namespaces" target="_blank" rel="nofollow noopener">Linux Name Spaces</a></li> <li><a href="https://www.redhat.com/sysadmin/pid-namespace" target="_blank" rel="nofollow noopener">PID Name Space</a></li> <li><a href="https://www.redhat.com/sysadmin/uts-namespace" target="_blank" rel="nofollow noopener">UTS Name Space</a></li> <li><a href="https://www.redhat.com/sysadmin/mount-namespaces" target="_blank" rel="nofollow noopener">Mount Name Spaces</a></li> <li><a href="https://www.redhat.com/sysadmin/building-container-namespaces" target="_blank" rel="nofollow noopener">Building Container Name Spaces</a></li> <li>CGroups Series <ul> <li><a href="https://www.redhat.com/sysadmin/cgroups-part-one" target="_blank" rel="nofollow noopener">Part 1</a></li> <li><a href="https://www.redhat.com/sysadmin/cgroups-part-two" target="_blank" rel="nofollow noopener">Part 2</a></li> <li><a href="https://www.redhat.com/sysadmin/cgroups-part-three" target="_blank" rel="nofollow noopener">Part 3</a></li> <li><a href="https://www.redhat.com/sysadmin/cgroups-part-four" target="_blank" rel="nofollow noopener">Part 4</a></li> </ul> </li> </ul> <h3><strong>-- The Extra Credit Section --</strong></h3> <p>For links to the articles and material referenced in this week's episode check out this week's page from our podcast dashboard!</p> <p><a href="http://podcast.asknoahshow.com/276" target="_blank" rel="nofollow noopener">This Episode's Podcast Dashboard</a></p> <p><a href="http://www.voxtelesys.com/asknoah" target="_blank" rel="nofollow noopener">Phone Systems for Ask Noah provided by Voxtelesys</a></p> <p>Join us in our dedicated chatroom <a target="_blank" rel="nofollow noopener">#GeekLab:linuxdelta.com on Matrix</a></p> <h3><strong>-- Stay In Touch --</strong></h3> <p><strong>Find all the resources for this show on the Ask Noah Dashboard</strong></p> <p>&gt; <a href="http://www.asknoahshow.com" target="_blank" rel="nofollow noopener">Ask Noah Dashboard</a></p> <p><strong>Need more help than a radio show can offer? Altispeed provides commercial IT services and they’re excited to offer you a great deal for listening to the Ask Noah Show. Call today and ask about the discount for listeners of the Ask Noah Show!</strong></p> <p>&gt; <a href="http://www.altispeed.com/" target="_blank" rel="nofollow noopener">Altispeed Technologies</a></p> <p><strong>Contact Noah</strong></p> <p>&gt; live [at] asknoahshow.com</p> <p><strong>-- Twitter --</strong></p> <ul> <li><a href="https://twitter.com/kernellinux" target="_blank" rel="nofollow noopener">Noah - Kernellinux</a></li> <li><a href="https://twitter.com/asknoahshow" target="_blank" rel="nofollow noopener">Ask Noah Show</a></li> <li> <a href="https://twitter.com/altispeed" target="_blank" rel="nofollow noopener">Altispeed Technologies</a> Special Guest: JT Pennington.</li> </ul> In this episode we answer your questions then explain that latest vulnerability in Linux!

-- During The Show --

00:50 Steve's Week

  • iSCSI targets

01:50 Charlie asks about Liquid Sensor

05:20 Contact Sensors and Home Assistant Feedback - The Linux Trucker

11:15 Experience from a Data Center - Ronald

17:40 Containers & Home Assistant questions - Tyler

24:40 Keith suggestion for the show

  • Show for electricians going opensource?
  • Please write back in!

27:50 Baby Monitor Feedback - Ciaran

  • IR Light Exposure

29:45 Pick of the Week

  • MD-to_PDF
  • Markdown to PDF on the CLI
  • cat file.md | md-to-pdf > path/to/output.pdf

32:43 Steve - WikiJS

  • Wiki.JS
  • Markdown Wiki
  • WYSIWYG Editor

36:09 News Wire

38:00 C Groups Vulnerability

-- The Extra Credit Section --

For links to the articles and material referenced in this week's episode check out this week's page from our podcast dashboard!

This Episode's Podcast Dashboard

Phone Systems for Ask Noah provided by Voxtelesys

Join us in our dedicated chatroom #GeekLab:linuxdelta.com on Matrix

-- Stay In Touch --

Find all the resources for this show on the Ask Noah Dashboard

Ask Noah Dashboard

Need more help than a radio show can offer? Altispeed provides commercial IT services and they’re excited to offer you a great deal for listening to the Ask Noah Show. Call today and ask about the discount for listeners of the Ask Noah Show!

Altispeed Technologies

Contact Noah

live [at] asknoahshow.com

-- Twitter --

Special Guest: JT Pennington.

Support Ask Noah Show

]]> In this episode we answer your questions then explain that latest vulnerability in Linux!

-- During The Show --

00:50 Steve's Week

  • iSCSI targets

01:50 Charlie asks about Liquid Sensor

05:20 Contact Sensors and Home Assistant Feedback - The Linux Trucker

11:15 Experience from a Data Center - Ronald

17:40 Containers & Home Assistant questions - Tyler

24:40 Keith suggestion for the show

  • Show for electricians going opensource?
  • Please write back in!

27:50 Baby Monitor Feedback - Ciaran

  • IR Light Exposure

29:45 Pick of the Week

  • MD-to_PDF
  • Markdown to PDF on the CLI
  • cat file.md | md-to-pdf > path/to/output.pdf

32:43 Steve - WikiJS

  • Wiki.JS
  • Markdown Wiki
  • WYSIWYG Editor

36:09 News Wire

38:00 C Groups Vulnerability

-- The Extra Credit Section --

For links to the articles and material referenced in this week's episode check out this week's page from our podcast dashboard!

This Episode's Podcast Dashboard

Phone Systems for Ask Noah provided by Voxtelesys

Join us in our dedicated chatroom #GeekLab:linuxdelta.com on Matrix

-- Stay In Touch --

Find all the resources for this show on the Ask Noah Dashboard

Ask Noah Dashboard

Need more help than a radio show can offer? Altispeed provides commercial IT services and they’re excited to offer you a great deal for listening to the Ask Noah Show. Call today and ask about the discount for listeners of the Ask Noah Show!

Altispeed Technologies

Contact Noah

live [at] asknoahshow.com

-- Twitter --

Special Guest: JT Pennington.

Support Ask Noah Show

]]> Episode 192: Face Recognition Nightmare https://podcast.asknoahshow.com/192 24d50eb9-76af-4c13-a514-611d001b5f52 Tue, 28 Jul 2020 20:00:00 -0500 Noah J. Chelliah full Noah J. Chelliah Masks are being debated around the US and around the world but what do they do for privacy? China has facial recognition software that works even with face masks but NIST has shown that's not always the case! F5 has a major vulnerability that is allows someone with network access to the configuration utility, through the BIG-IP management port and/or self IPs, to execute arbitrary system commands, create or delete files, disable services, and/or execute arbitrary Java code. 56:20 no <p>Masks are being debated around the US and around the world but what do they do for privacy? China has facial recognition software that works even with face masks but NIST has shown that's not always the case! F5 has a major vulnerability that is allows someone with network access to the configuration utility, through the BIG-IP management port and/or self IPs, to execute arbitrary system commands, create or delete files, disable services, and/or execute arbitrary Java code.</p> <h3><strong>-- The Extra Credit Section --</strong></h3> <p>For links to the articles and material referenced in this week's episode check out this week's page from our podcast dashboard!</p> <p><a href="http://podcast.asknoahshow.com/192" target="_blank" rel="nofollow noopener">This Episode's Podcast Dashboard</a></p> <p><a href="http://www.voxtelesys.com/asknoah" target="_blank" rel="nofollow noopener">Phone Systems for Ask Noah provided by Voxtelesys</a></p> <p>Join us in our dedicated chatroom #AskNoahShow on Freenode!</p> <h3><strong>-- Stay In Touch --</strong></h3> <p><strong>Find all the resources for this show on the Ask Noah Dashboard</strong></p> <p>&gt; <a href="http://www.asknoahshow.com" target="_blank" rel="nofollow noopener">Ask Noah Dashboard</a></p> <p><strong>Need more help than a radio show can offer? Altispeed provides commercial IT services and they’re excited to offer you a great deal for listening to the Ask Noah Show. Call today and ask about the discount for listeners of the Ask Noah Show!</strong></p> <p>&gt; <a href="http://www.altispeed.com/" target="_blank" rel="nofollow noopener">Altispeed Technologies</a></p> <p><strong>Contact Noah</strong></p> <p>&gt; live [at] asknoahshow.com</p> <p><strong>-- Twitter --</strong></p> <ul> <li><a href="https://twitter.com/kernellinux" target="_blank" rel="nofollow noopener">Noah - Kernellinux</a></li> <li><a href="https://twitter.com/asknoahshow" target="_blank" rel="nofollow noopener">Ask Noah Show</a></li> <li><a href="https://twitter.com/altispeed" target="_blank" rel="nofollow noopener">Altispeed Technologies</a></li> </ul> Masks are being debated around the US and around the world but what do they do for privacy? China has facial recognition software that works even with face masks but NIST has shown that's not always the case! F5 has a major vulnerability that is allows someone with network access to the configuration utility, through the BIG-IP management port and/or self IPs, to execute arbitrary system commands, create or delete files, disable services, and/or execute arbitrary Java code.

-- The Extra Credit Section --

For links to the articles and material referenced in this week's episode check out this week's page from our podcast dashboard!

This Episode's Podcast Dashboard

Phone Systems for Ask Noah provided by Voxtelesys

Join us in our dedicated chatroom #AskNoahShow on Freenode!

-- Stay In Touch --

Find all the resources for this show on the Ask Noah Dashboard

Ask Noah Dashboard

Need more help than a radio show can offer? Altispeed provides commercial IT services and they’re excited to offer you a great deal for listening to the Ask Noah Show. Call today and ask about the discount for listeners of the Ask Noah Show!

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live [at] asknoahshow.com

-- Twitter --

Support Ask Noah Show

Links:

]]> Masks are being debated around the US and around the world but what do they do for privacy? China has facial recognition software that works even with face masks but NIST has shown that's not always the case! F5 has a major vulnerability that is allows someone with network access to the configuration utility, through the BIG-IP management port and/or self IPs, to execute arbitrary system commands, create or delete files, disable services, and/or execute arbitrary Java code.

-- The Extra Credit Section --

For links to the articles and material referenced in this week's episode check out this week's page from our podcast dashboard!

This Episode's Podcast Dashboard

Phone Systems for Ask Noah provided by Voxtelesys

Join us in our dedicated chatroom #AskNoahShow on Freenode!

-- Stay In Touch --

Find all the resources for this show on the Ask Noah Dashboard

Ask Noah Dashboard

Need more help than a radio show can offer? Altispeed provides commercial IT services and they’re excited to offer you a great deal for listening to the Ask Noah Show. Call today and ask about the discount for listeners of the Ask Noah Show!

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Support Ask Noah Show

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]]>